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Remove stale KSE code.

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Reviewed by: alc
This commit is contained in:
David Xu 2006-03-21 06:46:27 +00:00
parent 3fdb3676ba
commit 39d3e6198d
2 changed files with 3 additions and 24 deletions
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14
sys/amd64/amd64/pmap.c
View File

@ -2988,7 +2988,6 @@ pmap_mincore(pmap, addr)
void
pmap_activate(struct thread *td)
{
struct proc *p = td->td_proc;
pmap_t pmap, oldpmap;
u_int64_t cr3;
@ -3005,18 +3004,7 @@ if (oldpmap) /* XXX FIXME */
pmap->pm_active |= PCPU_GET(cpumask);
#endif
cr3 = vtophys(pmap->pm_pml4);
/* XXXKSE this is wrong.
* pmap_activate is for the current thread on the current cpu
*/
if (p->p_flag & P_SA) {
/* Make sure all other cr3 entries are updated. */
/* what if they are running? XXXKSE (maybe abort them) */
FOREACH_THREAD_IN_PROC(p, td) {
td->td_pcb->pcb_cr3 = cr3;
}
} else {
td->td_pcb->pcb_cr3 = cr3;
}
td->td_pcb->pcb_cr3 = cr3;
load_cr3(cr3);
critical_exit();
}

13
sys/i386/i386/pmap.c
View File

@ -3010,7 +3010,6 @@ pmap_mincore(pmap, addr)
void
pmap_activate(struct thread *td)
{
struct proc *p = td->td_proc;
pmap_t pmap, oldpmap;
u_int32_t cr3;
@ -3029,18 +3028,10 @@ pmap_activate(struct thread *td)
#else
cr3 = vtophys(pmap->pm_pdir);
#endif
/* XXXKSE this is wrong.
/*
* pmap_activate is for the current thread on the current cpu
*/
if (p->p_flag & P_SA) {
/* Make sure all other cr3 entries are updated. */
/* what if they are running? XXXKSE (maybe abort them) */
FOREACH_THREAD_IN_PROC(p, td) {
td->td_pcb->pcb_cr3 = cr3;
}
} else {
td->td_pcb->pcb_cr3 = cr3;
}
td->td_pcb->pcb_cr3 = cr3;
load_cr3(cr3);
PCPU_SET(curpmap, pmap);
critical_exit();